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- /*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
- #ifndef lint
- static char sccsid[] = "@(#)parties.c 5.4 (Berkeley) 6/1/90";
- #endif /* not lint */
-
- #include "externs.h"
-
- meleeing(from, to)
- struct ship *from;
- register struct ship *to;
- {
- register struct BP *p = from->file->OBP;
- register struct BP *q = p + NBP;
-
- for (; p < q; p++)
- if (p->turnsent && p->toship == to)
- return 1;
- return 0;
- }
-
- boarding(from, isdefense)
- register struct ship *from;
- char isdefense;
- {
- register struct BP *p = isdefense ? from->file->DBP : from->file->OBP;
- register struct BP *q = p + NBP;
-
- for (; p < q; p++)
- if (p->turnsent)
- return 1;
- return 0;
- }
-
- unboard(ship, to, isdefense)
- register struct ship *ship, *to;
- register char isdefense;
- {
- register struct BP *p = isdefense ? ship->file->DBP : ship->file->OBP;
- register n;
-
- for (n = 0; n < NBP; p++, n++)
- if (p->turnsent && (p->toship == to || isdefense || ship == to))
- Write(isdefense ? W_DBP : W_OBP, ship, 0, n, 0, 0, 0);
- }
-